Raypak Union Kit [Protege RPSF w/Sight Glass & Press Switch] (018253F) aquastar For compatible UltraClean repairs

For compatible UltraClean repairs

and small-line tubing replacement where the existing equipment still has service life but a specific component needs attention

Compact circulation pumps are often chosen for steady system support where size and efficiency matter

Choosing a Viton seal for the correct shaft size helps make the repair feel more intentional and more durable

Raypak Union Kit [Protege RPSF w/Sight Glass & Press Switch] (018253F) aquastar For compatible UltraClean repairsThe Raypak Union Kit [Protege RPSF w Sight Glass & Press Switch] is a replacement union kit for compatible Raypak Protege RPSF filter systems. This assembly includes key connection components used around the filter plumbing interface and includes sight glass and pressure switch references for the specified Protege RPSF application. Union kits are helpful when servicing cracked, leaking, or worn connection points that need to be restored without